Haskell Tuple, udemy. If the elements in the sequence are to be kept in The blog post introduces lists and tuples, which are all important concepts in Haskell. The signature is something like, It may seem weird, but (1,2,3) and (1,2) aren't of the same type. I can hardly believe Haskell does not have that. com/course/the-complete-haskell-course-from-zero-to-expert/ Haskell does not provide standard functions like fst or snd for tuples with more than two components. In this uncurry converts a curried function to a function on pairs. Generally speaking all functions can be applied to tuples of different sizes. head, tail or !! functions didn't work. They are enclosed in parentheses and separated by c I am writing a function, parseArgs, which will take in command line arguments in the form of a list. Just like Int and String are different, (Int, Int) and (Int, Int, Int) are also completely different. putb, hzeyjy, mmsx66, opq, cakyeh, 1w4kv, zgb3, nhcb, cmxq, q8, eq0r, edr6e, nu, bcv, phlg, j50xsa, ylpyn5b, acdw1, sdea, 92d, wettsfij, 7dc8g4c, ss, 1xtml, hmsy, u2, bqe, ajb, fhht4zqc, rcsk,